Creator
- Oregon State University. Extension Service181
- Pscheidt, Jay W.85
- Peachey, Ronald Edward37
- Peachey, Ed33
- Olsen, Jeff L.29
- Walton, Vaughn M.24
- Wiman, Nik G.23
- Castagnoli, S.21
- Fisher, Glenn C.20
- Skinkis, Patricia A.15
- Pscheidt, Jay William14
- Dreves, Amy J.11
- Kaiser, Clive11
- Defrancesco, Joseph T.9
- Moretti, Marcelo L.9
- Long, L. E. (Lynn Edwards), 1953 8
- Yang, Wei Qiang8
- Shearer, Peter W.7
- Deangelis, Jack D.6
- Hilton, Rick6